<template>
  <div class="model">
    <h2>我是model组件</h2>
    <h2>当前求和为{{ sum }} </h2>
    <h4 v-beauty="sum">你好啊</h4>
  </div>
	
</template>

<script setup lang="ts" name="Model">
  import axios from 'axios';
  import { ref } from 'vue';
  let sum = ref(0)
  

</script>

<style scoped>
	.model{
    background-color: skyblue;
    border-radius: 10px;
    padding: 5px;
    box-shadow: 0 0 5px;
  }
</style>